1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright (C) 2021 Aleksander Morgado <aleksander@aleksander.es>
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <locale.h>
#include <string.h>
#include <glib.h>
#include <gio/gio.h>
#include <libmm-glib.h>
static gboolean
loop_ready (GMainLoop *loop)
{
g_main_loop_quit (loop);
return G_SOURCE_REMOVE;
}
static void
send_sms (MMObject *obj,
MMSmsProperties *properties)
{
g_autoptr(MMModemMessaging) messaging = NULL;
g_autoptr(MMSms) sms = NULL;
g_autoptr(GError) error = NULL;
messaging = mm_object_get_modem_messaging (obj);
if (!messaging) {
g_printerr ("error: modem %s does not have messaging capabilities\n",
mm_object_get_path (obj));
return;
}
sms = mm_modem_messaging_create_sync (messaging, properties, NULL, &error);
if (!sms) {
g_printerr ("error: couldn't create sms in modem %s: %s\n",
mm_object_get_path (obj),
error->message);
return;
}
if (!mm_sms_send_sync (sms, NULL, &error)) {
g_printerr ("error: couldn't send sms in modem %s: %s\n",
mm_object_get_path (obj),
error->message);
return;
}
g_print ("successfully sent sms in modem %s\n",
mm_object_get_path (obj));
}
int main (int argc, char **argv)
{
g_autoptr(GDBusConnection) connection = NULL;
g_autoptr(MMManager) manager = NULL;
g_autoptr(GError) error = NULL;
g_autolist(MMObject) objects = NULL;
g_autoptr(MMSmsProperties) properties = NULL;
g_autofree gchar *name_owner = NULL;
if (argc < 3) {
g_printerr ("error: missing arguments\n");
g_printerr ("usage: %s <NUMBER> <TEXT>\n", argv[0]);
exit (EXIT_FAILURE);
}
connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
if (!connection) {
g_printerr ("error: couldn't get bus: %s\n", error->message);
exit (EXIT_FAILURE);
}
manager = mm_manager_new_sync (connection,
G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_DO_NOT_AUTO_START,
NULL,
&error);
if (!manager) {
g_printerr ("error: couldn't get manager: %s\n", error->message);
exit (EXIT_FAILURE);
}
name_owner = g_dbus_object_manager_client_get_name_owner (G_DBUS_OBJECT_MANAGER_CLIENT (manager));
if (!name_owner) {
g_printerr ("error: ModemManager not found in the system bus\n");
exit (EXIT_FAILURE);
}
objects = g_dbus_object_manager_get_objects (G_DBUS_OBJECT_MANAGER (manager));
if (!objects) {
g_printerr ("error: no modems found\n");
exit (EXIT_FAILURE);
}
properties = mm_sms_properties_new ();
mm_sms_properties_set_number (properties, argv[1]);
mm_sms_properties_set_text (properties, argv[2]);
g_list_foreach (objects, (GFunc)send_sms, properties);
g_clear_object (&connection);
g_clear_object (&manager);
g_list_free_full (g_steal_pointer (&objects), g_object_unref);
/* This main loop is responsible for processing all async events that may
* have been scheduled in the previous sync operations, e.g. when disposing
* some of the GDBus related objects created before. Without this loop,
* the events scheduled in the main context would never be fully released.
* This is obviously not a problem in this example as it will just exit, but
* it can serve as guideline for others integrating sync-only libmm-glib
* operations in other programs. By creating an ephimeral main loop here and
* appending an idle task (that will be run after all the other idle tasks
* that may have been already scheduled), we make sure all are processed and
* removed before exiting.*/
{
g_autoptr(GMainLoop) loop = NULL;
loop = g_main_loop_new (NULL, FALSE);
g_idle_add ((GSourceFunc)loop_ready, loop);
g_main_loop_run (loop);
}
return 0;
}
|
